Fiat Linea P3401 Engine Trouble Code
Fiat Linea P3401 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.
Fiat Linea P3401 Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Ignition System Or Misfire
Engine Oil Temperature Sensor Malfunction
Crankshaft Position Sensor A Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High

When you check Fiat Linea car engine light came on code P3401 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P3401 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P3401 OBD-II Diagnostic Powertrain (P) Trouble Code Description
P3401 OBD-II Trouble Code To provide maximum fuel economy under light load driving conditions, the Engine Control Module ( P3401 code.Reason For P3401 Code
The reason of P3401 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.P3401 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.
P3400 Previous Engine Trouble Code For Fiat Linea | Next Engine Trouble Code For Fiat Linea P3402 |